CN1291364C

CN1291364C - Digital display mode by means of distribution of luminous dots on display screen

Info

Publication number: CN1291364C
Application number: CN 200410036276
Authority: CN
Inventors: 刘实鸣
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-15
Filing date: 2004-11-15
Publication date: 2006-12-20
Anticipated expiration: 2024-11-15
Also published as: CN1604153A

Abstract

The present invention discloses a display mode for displaying digits by the distribution of luminous points a display screen, which solves the problems of high cost, unsuitable long-distance watch, etc. of the traditional digital display device. The present invention is characterized in that the display mode for displaying digits by the distribution of luminous points on a display screen is provided with a display screen, and a plurality of luminous points are arranged on the display screen. The present invention is characterized in that a certain point on the display screen is used as a central positioning luminous point, the point is used as a base point for establishing a rectangular coordinate system, display rings with the same center and different diameters are composed of a plurality of luminous points by using the point as a circle center, wherein the outermost layer or the innermost layer is provided with a positioning ring, and the rest rings are digital display rings; the first luminous point of each digital display ring is positioned in the direction of 90 degrees, arbitrarily adjacent luminous points are distributed on a circumference in the mode that an included angle of 30 DEG is formed between the arbitrarily adjacent luminous points and the circle center according to the clockwise direction, the arbitrarily adjacent luminous points respectively correspond to corresponding scale values, and all digital display rings are respectively provided with corresponding scale units; different digits are represented according to the brightness or the darkness of the luminous points on different digital display rings corresponding to scales.

Description

The display screen that is distributed with luminous point that is used for display digit

Technical field

The present invention relates to a kind of digital display mode, relate in particular to a kind of display screen that is distributed with luminous point that is used for display digit.

Background technology

Present digital Presentation Function is to be realized by seven segments numerical display spare or matrix display that liquid crystal or LED light emitting diode constitute mostly.The characteristics of this class display mode are to show arabic numeral very intuitively, but its institute's electronic circuit that adopts is comparatively complicated, components and parts cost height, and not attractive in appearance, this is the shortcoming of this technology.In addition, though there is at present flying spot to show electronic watch, it is to come simulated pointer to show second with two groups of 60 luminous points respectively and divide, and with 12 luminous points demonstrations hour, its shortcoming is that display digit is unintelligible, and the circuit complexity, and cost is higher.

Summary of the invention

Purpose of the present invention is exactly in order to address the above problem, and provides a kind of simple in structure, and clear display meets the display screen that is distributed with luminous point that is used for display digit that people's reading is accustomed to.

For achieving the above object, the present invention has adopted following technical scheme: a kind of display screen that is distributed with luminous point that is used for display digit, it has display screen, some luminous points are installed on the display screen, it is characterized in that: the centralized positioning luminous point is certain point on the display screen, and is that basic point is set up rectangular coordinate system with this point, is that the center of circle is formed concentric reducing by some luminous points and shown ring simultaneously and with this point, wherein outermost layer or innermost layer are locating ring, and all the other are that numeral shows ring; Each numeral shows that first luminous point of ring is positioned at 90 ° of directions of rectangular coordinate system, any adjacent luminous point is distributed on the circumference to be 30 ° of angles with the center of circle in the direction of the clock, and the corresponding corresponding scale value of difference, each numeral shows that ring has corresponding scale unit respectively; Demonstration encircles to go up with the bright of the corresponding luminous point of scale or go out and represents different numerals according to different digital.

Described locating ring is made up of ten luminous points, lay respectively at 90 °, 60 °, 30 °, 0 ° ,-30 ° ,-60 ° ,-90 ° ,-120 ,-150 ° ,-180 °, and the corresponding scale 0 of the luminous point that is positioned at 90 °, the corresponding successively scale 1-9 of all the other luminous points, they and centralized positioning luminous point co; Each numeral shows to encircle and is made up of 1-10 luminous point, from the first luminous corresponding scale 0-9 respectively that lights; It is identical but different with the color of other numeral demonstration ring, locating ring and centralized positioning luminous points that each digital demonstration ring is gone up the luminous point color.

Numeral demonstration ring is gone up luminous point when designation number, can adopt the mode designation number that the corresponding luminous point of transference numeral to be shown is bright or glimmer; Also can be used on whole luminous points when all bright, convey the mode designation number that the corresponding luminous point of numeral to be shown extinguishes.

Described numeral shows that the luminous point of ring is 10, and each luminous point is corresponding with corresponding scale respectively.

The present invention has utilized the digital distribution rule on traditional clock and watch card, it is the rule that differs 30 ° of central angles between adjacent scale, after each position is determined by locating ring and centre spot, set gradually each numeral and show ring, the luminous point that is about on the display screen is formed numeral demonstration ring, its first luminous point is positioned at 90 ° of directions of rectangular coordinate system, corresponding scale value is " 0 ", remaining scale clockwise direction and the like be 1-9, also differ 30 ° of angles between adjacent two scales, concrete scale unit can decide according to actual needs.Numeral shows that ring is made up of the luminous point of some, and the quantity of luminous point is from selecting as required between 1-10, numeral show the concrete number of rings encircled also as the case may be needs determine to get final product.Each ring can corresponding different unit of quantity, so that each interannular is formed required numeral.Such as three whens ring are arranged, can be tens ring, hundred figure place rings then with showing that with the nearest numeral of locating ring ring is decided to be the units ring.Each numeral shows that the luminous point color of ring is identical, but different with the centre spot color with other numeral demonstration ring and locating ring, and the people is recognized easily.It watches the custom of clock and watch reading to be consistent with the consumer simultaneously, and it is bigger that volume can be done, and is adapted at watching at a distance, and its profile also digital display mode than traditional is attractive in appearance, therefore can be used for carrying out the place that numeral shows such as various needs such as temperature demonstrations.The present invention also can realize reading of multiple system number by the combination that changes luminous point.

Description of drawings

Fig. 1 is a first embodiment of the invention display screen synoptic diagram;

Fig. 2 is a second embodiment of the invention display screen synoptic diagram.

Embodiment

The invention will be further described below in conjunction with accompanying drawing and embodiment.

The present invention is a basic point with the centralized positioning luminous point 2 of display screen 1, sets up rectangular coordinate system, and is that the center of circle is distributed with some concentric reducings of being made up of luminous point 2 and shows ring with this luminous point 2, and wherein outermost layer or innermost layer are locating ring, and all the other be that numeral shows and encircles; Locating ring can be made up of ten luminous points 2, lay respectively at 90 °, 60 °, 30 °, 0 ° ,-30 ° ,-60 ° ,-90 ° ,-120 ,-150 ° ,-180 °, and be positioned at 90 ° luminous point 2 corresponding scales 0, the corresponding successively scale 1-9 of all the other luminous points 2, they and centralized positioning luminous point 2 position jointly; It is a plurality of that numeral shows that ring can have, concrete number of rings should determine according to actual needs that each numeral shows on the ring that 1-10 luminous point 2 arranged, and each luminous point 2 is all corresponding with corresponding scale value, scale value can be set arbitrarily as required, and different numerals shows that interannular also can have different scale units; It is identical but show that with other numerals ring colors are different that each numeral shows that ring is gone up the color of luminous point 2, if normal condition is that each numeral shows that the luminous point 2 on the ring does not work in use, when display digit, show the flicker of luminous point 2 accordingly or bright on the ring, represent different numerals by different digital; If each numeral shows luminous point 2 Chang Liang on the ring under normal condition, then available extinguishing with the mode of the corresponding luminous point 2 of respective value represented different numerals

The present invention utilizes control circuit to can be single-chip microcomputer or integrated circuit or separating component composition correspondent control circuits, it converts the luminous point control signal to after with the signal Processing that collects, control the glittering of corresponding luminous point or extinguish, but this control circuit is not limited only to foregoing circuit, but also comprises that present patent application variously a few days ago realizes above-mentioned functions, is control circuit that those of ordinary skills knew.Described luminous point 2 can be light emitting diode, incandescent lamp and other light source bodies.According to technique scheme, can form the following example:

Embodiment one:

Fig. 1 is to be the application of the present invention when showing numerical value, wherein, ten scales of 0-9 is arranged on display screen, and wherein scale 0 is in 90 ° of directions, and all the other scales are evenly distributed on the circumference with the order of 30 ° of central angles of adjacent spaces in the direction of the clock; The outermost layer locating ring is made up of ten luminous points 2, and is corresponding with scale 0-9 respectively, and they and centralized positioning luminous point 2 position jointly; Numeral shows that ring has three, on each ring ten and the corresponding luminous point 2 of scale 0-9 are arranged, each locating ring is corresponding with corresponding scale value, wherein shows that with the nearest numeral of locating ring ring shows ring for units, and all the other are respectively tens and show that ring, hundred figure places show and encircle.When needs showed " 369 " this numeral, that the luminous point corresponding with scale 3 that hundred figure places show ring is 2 glittering, tens shows ring was 2 glittering with the corresponding luminous point of scale 6, units shows that the corresponding luminous point 2 of ring and scale 9 is glittering, thus the realization reading.

Embodiment two;

The application that Fig. 2 is a technical solution of the present invention on 24 hours clock and watch.Wherein, 0-10 scale arranged on the display screen, wherein scale 0 is on 90 ° of positions, and all the other scales are evenly distributed on the circumference with the order of 30 ° of central angles of adjacent spaces in the direction of the clock; The outermost layer locating ring is made up of ten luminous points 2, and is corresponding with scale 0-9 respectively, they and centralized positioning luminous point 2 co; Numeral shows that ring has four, and each numeral shows ring and separately scale unit to corresponding, wherein with locating ring nearest be minute to encircle, ten luminous points 2 are arranged on it, corresponding with scale 0-9 respectively, represent 0-9 minute; On ten minutes rings 2 six of luminous points are arranged, corresponding with scale 0-5 respectively, but corresponding 0,10,20,30,40,50 minute respectively; Individual position hour ring, it has 10 luminous points 2, and is corresponding with scale 0-9 respectively, represents 1-9 hour respectively; Ten hours rings, it has 2 three of luminous points, and is corresponding with scale 0-2 respectively, represents 0,10,20 hour.According to the combination of corresponding luminous point 2, promptly read the time of 24 hours systems.

Claims

1, a kind of display screen that is distributed with luminous point that is used for display digit, it has display screen (1), some luminous points (2) are installed on the display screen (1), it is characterized in that: centralized positioning luminous point (2) is certain point on the display screen, and be that basic point is set up rectangular coordinate system with this point, simultaneously and with this point is that the center of circle is formed concentric reducing by some luminous points (2) and shown ring, and wherein outermost layer or innermost layer are locating ring, and all the other be that the numeral demonstration encircles; Each numeral shows that first luminous point (2) of ring is positioned at 90 ° of directions of rectangular coordinate system, any adjacent luminous point (2) is distributed on the circumference to be 30 ° of angles with the center of circle in the direction of the clock, and the corresponding corresponding scale value of difference, each numeral shows that ring has corresponding scale unit respectively; Demonstration encircles to go up the bright of corresponding luminous point with scale (2) or go out and represents different numerals according to different digital.

2, the display screen that is distributed with luminous point that is used for display digit according to claim 1, it is characterized in that: described locating ring is made up of ten luminous points (2), lay respectively at 90 °, 60 °, 30 °, 0 ° ,-30 ° ,-60 ° ,-90 ° ,-120 ,-150 ° ,-180 °, and be positioned at 90 ° the corresponding scale 0 of luminous point (2), the corresponding successively scale 1-9 of all the other luminous points (2), they and centralized positioning luminous point (2) co; Each numeral shows to encircle and is made up of 1-10 luminous point (2), from the corresponding scale 0-9 of first luminous point (2) difference; It is identical but different with the color of other numeral demonstration ring, locating ring and centralized positioning luminous points (2) that each digital demonstration ring is gone up luminous point (2) color.

3, the display screen that is distributed with luminous point that is used for display digit according to claim 1 and 2, it is characterized in that: numeral demonstration ring is gone up luminous point (2) when designation number, can adopt the mode designation number that the transference corresponding luminous point of numeral to be shown (2) is bright or glimmer; Also can be used on whole luminous points (2) when all bright, convey the mode designation number that the corresponding luminous point of numeral to be shown (2) extinguishes.

4, the display screen that is distributed with luminous point that is used for display digit according to claim 2 is characterized in that: described numeral shows that the luminous point (2) of ring is 10, and each luminous point (2) is corresponding with corresponding scale respectively.